A wine sommelier is a trained and knowledgeable professional who specializes in all aspects of wine service and pairing. They work in restaurants, hotels, and wineries, helping customers select wines that complement their meals and enhance their dining experience. Sommeliers possess a deep understanding of different wine varieties, regions, and production methods. In addition to recommending wines, a sommelier is responsible for managing the wine inventory, ensuring proper storage conditions, and conducting tastings. They often educate staff and customers about wine, making it accessible and enjoyable for everyone. Their expertise contributes significantly to the overall quality of service in the hospitality industry.